Canon 600EXII-RT Instruction Manual

Contents

59' Radio Transmission Wireless Flash PhotographyYou can divide the slave units into two or three groups and performE-TTL II/E-TTL autoflash photography while changing the flash ratio(flash output rate).In addition, you can set and shoot in a different flash mode for eachfiring group with up to 5 groups (p.60).Autoflash Photography with Slave GroupsWireless Multiple Flash PhotographyABABC2 (A, B) groups (p.73) 3 (A, B, C) groups (p.75)The transmission distance may be shorter depending on the conditionssuch as the positioning of slave flashes, the surrounding environment,and weather conditions.Before shooting, perform a test flash (p.21) and test shooting.